ili:i98100
http://globalwordnet.org| rdf: | type | Concept |
| skos: | definition⊑ | (astronomy) a shift in the spectra of very distant galaxies toward longer wavelengths (toward the red end of the spectrum); generally interpreted as evidence that the universe is expanding |
External links
| ∴dns: | linked concept | en:red shift • redshift |
Other
| Source | http://wordnet-rdf.princeton.edu |